| rfhlaser |
2009-03-03 15:20 |
355nm 系列紫外激光器（0.3W～3W）
[attachment=16452] Expert 355 系列紫外激光器（0.3W～3W）: 51|s2+GG
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主要特性：1 激光波长354.7nm, 重复频率覆盖范围宽(单脉冲至200kHz) E*5aLT5!,
2 直注式双模优化控制技术(DIPMOC), 结构坚固紧凑。 1 3/,^?
3 优越的光束质量（M2<1.3）, 在所有频率范围内都严格保证. 'XKfKv >;
4 在线刷新谐波控制技术(ORHAC)，超长时间的功率稳定性。 WuY#Kx~2
5 全数字智能电源控制技术，可通过RS232外部控制激光器。 ~3j +hN8<
6 工业化产品流程生产控制技术，产品质量稳定可靠。 m}? jU
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Main characteristics : a. D cmy{
1. Laser wave length 354.7nm. The repetition frequency covers a wide range (single pulse to 200 kHz). ?GNR ab
2. DIPMOC (Direct input pump mode optimization control) technology, robust structure. D? %*L
3. Superior beam quality (M2<1.2), absolutely assured in all repetition range. YX,;z/Jw2
4. ORHAC (Online refreshment for harmonic coupling) technology, long term power stability. >$rH,Er
5. Whole process digital intelligent power control technology can control lasers by RS232 external control. \Qah*1
6. Industrial production process control technology provides quality stable products. vzI>:Bf
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性能参数： j W8ad{
Parameters: V)~b+D
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型号 yO7H!}y _
MODEL EXPERT % IVM1
355-0.3-100 EXPERT hk5!$# ^
355-0.5-100 EXPERT N<<wg{QO
355-1-30 EXPERT n
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355-2-30 EXPERT U9`Co&Z2
355-3-30 h= '&^1
平均输出功率1 &&<l} E
(Average power) 0.3W 0.5W 1W 2W 3W ;U?=YSHk 7
脉冲宽度1 wS|k3^OV%
(Pulse width) <80ns@100kHz ^E \4`
脉冲重复频率 WP\kg\o
(Pulse repetition rate) 10-200 kHz B]yO
激光输出模式 $> QJ%v9+
(Transverse mode) TEMoo ,|$1(z*a{c
光束质量 {f4jE#a>v
(Beam quality factor M2) <1.3 P|ibUxSA~,
光斑直径 [AFR \{
(Beam diameter3) 2.0+/-0.2mm k8n9zJ8
光束发散角 k}g4?
(Beam full divergence) <0.4Mrad NKFeN D
光斑椭圆度 ]]r ;}$
(Beam circularity) >0.9 $ZyOBxI
脉冲稳定性 cy6YajOk7
(Pulse-pulse stability) <3%RMS
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功率稳定性 / <T{g0s
(Average Power stability) <5% RMS/8hr KI\bV0$p<
光束指向稳定性2 (Beam pointing stability) <25Urad/C \25EI]
偏振度 ^2BiMH3j
(Polarization ratio) >100:1 @Zhd/=2[
偏振方向 _M8'~$Sg
(Polarization Orientation) Horizontal e9'0CH<
使用寿命 t
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(Warranty lifetime) 10,000 小时/(18个月) a|y'-r90
Whichever comes first <6.`(isph
1. 激光功率和其它特性可优化在不同的重复频率范围. Laser power and other characteristics can be optimized in different repetition rates. wU'+4N".
2. 在距激光输出窗口1米处测量。Measured at the spot 1 meter to the laser output window. N?rE:0SJ
3. 所指温度为环境温度. The temperature refers to environment temperature. [C-FJ>=S
PQ_A^ 9 5
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